a professor at the university of california san francisco conducted the study based on department of defense data. >>> president obama's nominee for secretary of state, the massachusetts senator john kerry we want off script today during his confirmation hearing. his comments about senator john mccain's ordeal in vietnam that were not in senator kerry's prepared remarks, plus what made him cry today. and the kennedys like you've never seen them. newly uncovered family photos, including a seve from jackie o. that's still ahead. >> shepard: there is a new twist as fox reports in the murder case of the washington intern chandra levy more than ten years ago. her parents now tell fox news.com about new secret meetings surrounding the case. they say that lawyers on both sides mettles twice since december to discuss the testimony of one witness. remember channel chan's case made headlines because of her reported affair with gary condit. but a court ultimately convicted this illegal immigrant linked to a string of assaults at rock creek park where a dog walker discovered her body nearly a ye